From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262419AbTJTILL (ORCPT ); Mon, 20 Oct 2003 04:11:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262432AbTJTILL (ORCPT ); Mon, 20 Oct 2003 04:11:11 -0400 Received: from mail.gmx.net ([213.165.64.20]:37098 "HELO mail.gmx.net") by vger.kernel.org with SMTP id S262419AbTJTIK5 (ORCPT ); Mon, 20 Oct 2003 04:10:57 -0400 Date: Mon, 20 Oct 2003 10:10:56 +0200 (MEST) From: "Svetoslav Slavtchev" To: Jens Axboe Cc: B.Zolnierkiewicz@elka.pw.edu.pl, andre@linux-ide.org, linux-kernel@vger.kernel.org MIME-Version: 1.0 References: <20031020064831.GT1128@suse.de> Subject: Re: HighPoint 374 X-Priority: 3 (Normal) X-Authenticated: #20183004 Message-ID: <6286.1066637456@www51.gmx.net> X-Mailer: WWW-Mail 1.6 (Global Message Exchange) X-Flags: 0001 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org > On Sun, Oct 19 2003, Bartlomiej Zolnierkiewicz wrote: > > > > Andre, thanks for helpful hint. > > Svetoslav, the right person to whine about TCQ stuff is Jens Axboe 8-). > > Well that's correct, but this looks more like an AS iosched bug :) > > > You do not enable TCQ on highpoint without using the hosted polling > timer. > > > Oh and I have not added it, and so hit Bartlomiej up for the > additions. > > For what? TCQ tests fine on a HPT370 here. cmdline : acpi=off pci=noacpi elevator=deadline hdparm -d1 -X69 -Q32 /dev/hd[a,e,g] --------------------------------------------------------------------- blk: queue f7dd2e00, I/O limit 4095Mb (mask 0xffffffff) hda: tagged command queueing enabled, command queue depth 32 blk: queue f7dd2400, I/O limit 4095Mb (mask 0xffffffff) ide_dmaq_intr: stat=40, not expected ide_dmaq_intr: stat=40, not expected hde: tagged command queueing enabled, command queue depth 32 ide_dmaq_intr: stat=40, not expected hdg: set_drive_speed_status: status=0x58 { DriveReady SeekComplete DataRequest } blk: queue f7dcce00, I/O limit 4095Mb (mask 0xffffffff) hdg: dma_timer_expiry: dma status == 0x20 hdg: DMA timeout retry hdg: timeout waiting for DMA hdg: status error: status=0x58 { DriveReady SeekComplete DataRequest } hdg: drive not ready for command hdg: tagged command queueing enabled, command queue depth 32 ide_dmaq_intr: hdg: error status ff hdg: ide_dmaq_complete: status=0xff { Busy } hdg: invalidating tag queue (1 commands) hdg: ide_intr: huh? expected NULL handler on exit hdg: drive_cmd: status=0x51 { DriveReady SeekComplete Error } hdg: drive_cmd: error=0x04 { DriveStatusError } hdg: set_drive_speed_status: status=0xff { Busy } ide_tcq_intr_timeout: timeout waiting for completion interrupt hdg: invalidating tag queue (0 commands) hdg: status error: status=0x58 { DriveReady SeekComplete DataRequest } hdg: drive not ready for command hdg: status error: status=0x58 { DriveReady SeekComplete DataRequest } hdg: drive not ready for command hdg: CHECK for good STATUS ide_dmaq_intr: hde: error status ff hde: ide_dmaq_complete: status=0xff { Busy } hde: invalidating tag queue (1 commands) hde: ide_intr: huh? expected NULL handler on exit hde: drive_cmd: status=0x51 { DriveReady SeekComplete Error } hde: drive_cmd: error=0x04 { DriveStatusError } -------------------------------------------------------------------------------------- hdparm -m16 -d1 -X69 -Q32 /dev/hd[a,e,g] -------------------------------------------------------------------------------------- blk: queue f7dd2e00, I/O limit 4095Mb (mask 0xffffffff) blk: queue f7dd2400, I/O limit 4095Mb (mask 0xffffffff) hde: tagged command queueing enabled, command queue depth 32 blk: queue f7dcce00, I/O limit 4095Mb (mask 0xffffffff) hdg: tagged command queueing enabled, command queue depth 32 ide_dmaq_intr: hdg: error status ff hdg: ide_dmaq_complete: status=0xff { Busy } hdg: invalidating tag queue (1 commands) hdg: ide_intr: huh? expected NULL handler on exit hdg: drive_cmd: status=0x51 { DriveReady SeekComplete Error } hdg: drive_cmd: error=0x04 { DriveStatusError } -------------------------------------------------------------------------------------- hdparm -m0 -d1 -X69 -Q32 /dev/hd[a,e,g] -------------------------------------------------------------------------------------- blk: queue f7dd2e00, I/O limit 4095Mb (mask 0xffffffff) blk: queue f7dd2400, I/O limit 4095Mb (mask 0xffffffff) blk: queue f7dcce00, I/O limit 4095Mb (mask 0xffffffff) hdg: tagged command queueing enabled, command queue depth 32 ide_dmaq_intr: hdg: error status ff hdg: ide_dmaq_complete: status=0xff { Busy } hdg: invalidating tag queue (1 commands) hdg: ide_intr: huh? expected NULL handler on exit hdg: drive_cmd: status=0x51 { DriveReady SeekComplete Error } hdg: drive_cmd: error=0x04 { DriveStatusError } ------------------------------------------------------------------------------------- upto now no transfer to the drives, except to the root partition(system activity) which is on hdg dd if=/dev/zero of=/mnt/tmp/1/10Gb.zeros bs=512k count=20000 [/dev/hde] ------------------------------------------------------------------------------ ide_dmaq_intr: hde: error status ff hde: ide_dmaq_complete: status=0xff { Busy } hde: invalidating tag queue (1 commands) hde: ide_intr: huh? expected NULL handler on exit hde: drive_cmd: status=0x51 { DriveReady SeekComplete Error } hde: drive_cmd: error=0x04 { DriveStatusError } and a bit later ide_dmaq_intr: hda: error status ff hda: ide_dmaq_complete: status=0xff { Busy } hda: invalidating tag queue (1 commands) hda: ide_intr: huh? expected NULL handler on exit hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error } hda: drive_cmd: error=0x04 { DriveStatusError } only /boot ~ 90Mb was mounted on hda and i don't think the system accessed it on second thoght i also have a swap partition on it, but i have currently 1.9Mb swap used svetljo -- NEU FÜR ALLE - GMX MediaCenter - für Fotos, Musik, Dateien... 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